CN204152414U - Tunnel man-bus lattice door and tunnel man-bus - Google Patents
Tunnel man-bus lattice door and tunnel man-bus Download PDFInfo
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- CN204152414U CN204152414U CN201420588805.8U CN201420588805U CN204152414U CN 204152414 U CN204152414 U CN 204152414U CN 201420588805 U CN201420588805 U CN 201420588805U CN 204152414 U CN204152414 U CN 204152414U
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- bus
- lattice door
- tunnel man
- sliding axle
- doorframe
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Abstract
The utility model provides a kind of tunnel man-bus lattice door and tunnel man-bus, improves hole gallery people vehicle door inconvenient operation in prior art and the problem that has much room for improvement of safety.The utility model comprise be fixed on described tunnel man-bus by sliding shaft base compartment doorframe above sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in upper end, be arranged on the door lock of doorframe both sides, compartment, be provided with channled rail below described compartment doorframe, the lower end of described lattice door is positioned at this channled rail.Use this tunnel man-bus lattice door and tunnel man-bus, can significantly improve the safety of tunnel man-bus, easy to operate, structure is simple, is easy to apply.
Description
Technical field
The utility model relates to mine man carrier, in particular to a kind of tunnel man-bus lattice door and tunnel man-bus.
Background technology
Tunnel man-bus is the safe people carrier of one in mine, the indispensable vehicles of coal mine operation, at present, the widely used tunnel man-bus of each colliery unit all manufactures by " colliery tunnel man-bus technical condition " (MT389-2007) and (HT-389-1995) standard, car body is also all similar, but is not quite similar in security protection.Commonly in compartment, the doorway of upper and lower personnel arranges movable hook type safe protection chain, as shown in Figure 1.Take off safe protection chain when passenger is got on the bus, wait to get on the bus seated, in vehicle operating front hanging safe protection chain.The effect of safe protection chain ensures that the health of passenger does not stretch out outside car, and when operational vehicle breaks down (stop in emergency, derail), passenger is not thrown out of outside car in vehicle operating way.
But due to the particularity of underground coal mine production environment, the interval, tunnel that tunnel man-bus runs is comparatively narrow, dark, moist, adds and run link change greatly, often can stop in emergency because of fault, cause passenger to rock.Current safe protection chain is generally strand or double-strand, there is inconvenient operation, protection distance is large, vehicle easily falls chain when rocking phenomenon, not only dangerous but also inconvenient.Time by bus, the head of passenger, hand, pin are easy to stretch out outside car; Stop in emergency at vehicle simultaneously, easier when derailing people thrown away outside car, severe safety accident occurs.
Utility model content
The purpose of this utility model is to provide a kind of tunnel man-bus lattice door and tunnel man-bus, to improve hole gallery people vehicle door inconvenient operation and the problem that has much room for improvement of safety.
To achieve these goals, the technical solution adopted in the utility model is as follows:
First aspect, the utility model embodiment provides a kind of tunnel man-bus lattice door, be applied to tunnel man-bus, comprise be fixed on described tunnel man-bus by sliding shaft base compartment doorframe above sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in upper end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail below described compartment doorframe, the lower end of described lattice door is positioned at this channled rail.
Wherein, the structure that loose-leaf cover can slide along sliding axle realizes by following design, and loose-leaf cover is socketed on sliding axle, and the two clearance-type coordinates, and because the structure that can realize this kind of scheme is more, does not thus more speak more bright at this.
In order to noise decrease and wearing and tearing, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door lower end is unsettled to be positioned in described channled rail.
Second aspect, the utility model embodiment provides a kind of tunnel man-bus lattice door, be applied to tunnel man-bus, comprise be fixed on described tunnel man-bus by sliding shaft base compartment doorframe below sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in lower end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail above described compartment doorframe, the upper end of described lattice door is positioned at this channled rail.
Wherein, the structure that loose-leaf cover can slide along sliding axle realizes by following design, and loose-leaf cover is socketed on sliding axle, and the two clearance-type coordinates, and because the structure that can realize this kind of scheme is more, does not thus more speak more bright at this.
In order to noise decrease and wearing and tearing, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door upper end is unsettled to be positioned in described channled rail.
The third aspect, the utility model embodiment provides a kind of tunnel man-bus, comprise tunnel man-bus body, also comprise be fixed on described tunnel man-bus body by sliding shaft base compartment doorframe above sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in upper end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail below described compartment doorframe, the lower end of described lattice door is positioned at this channled rail.
Wherein, the structure that loose-leaf cover can slide along sliding axle realizes by following design, and loose-leaf cover is socketed on sliding axle, and the two clearance-type coordinates, and because the structure that can realize this kind of scheme is more, does not thus more speak more bright at this.
In order to noise decrease and wearing and tearing, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door lower end is unsettled to be positioned in described channled rail.
Fourth aspect, the utility model embodiment provides a kind of tunnel man-bus, comprise tunnel man-bus body, also comprise be fixed on described tunnel man-bus body by sliding shaft base compartment doorframe below sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in lower end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail above described compartment doorframe, the upper end of described lattice door is positioned at this channled rail.
Wherein, the structure that loose-leaf cover can slide along sliding axle realizes by following design, and loose-leaf cover is socketed on sliding axle, and the two clearance-type coordinates, and because the structure that can realize this kind of scheme is more, does not thus more speak more bright at this.
In order to noise decrease and wearing and tearing, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door upper end is unsettled to be positioned in described channled rail.
The technique effect that the utility model realizes:
In the utility model, change the safe protection chain at doorway, compartment place into plug-type lattice door, lattice door upper end (lower end) is fixed on by the slip of loose-leaf cover and is arranged on the sliding axle of body top section (lower end) along length of wagon direction, lattice door lower end (upper end) is placed on and is arranged in the channled rail on body bottom section (top) along length of wagon direction, lattice door can horizontally slip, after arranging like this, simple to operate, convenient, only need left and right to promote lattice door just can realize out, close, reliably, practical, compared with employing safe protection chain, substantially increase safety, passenger is in closed state in riding process, effectively prevent the security incident that human error and equipment conveying fault cause, realistic demand.
Other feature and advantage of the present utility model will be set forth in the following description, and, partly become apparent from manual, or understand by implementing the utility model embodiment.The object of the utility model embodiment and other advantages are by realizing at write manual, claims and accompanying drawing and obtaining.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Shown in accompanying drawing, above-mentioned and other object of the present utility model, Characteristics and advantages will be more clear.
Fig. 1 is the structural representation of tunnel man-bus in prior art;
Fig. 2 is the structural representation of tunnel man-bus in the utility model embodiment 1;
Fig. 3 is the mounting structure schematic diagram of lattice door in the utility model embodiment 1;
Fig. 4 is the mounting structure schematic diagram of lattice door in the utility model embodiment 2.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As Fig. 2, shown in Fig. 3, different from use safety protective chain 101 in prior art, as shown in Figure 1, in the utility model embodiment, ingehious design is carried out to tunnel man-bus 100 lattice door 102, in order to improve the dangerous situation that tunnel man-bus 100 car door exists, strengthen the safety of tunnel man-bus 100, ensure the personal safety of passenger, this tunnel man-bus 100 lattice door 102 comprise be fixed on described tunnel man-bus 100 by sliding shaft base 105 compartment doorframe above sliding axle 103, to be arranged on described sliding axle 103 and the loose-leaf that can move left and right along described sliding axle 103 cover 104, the lattice door 102 on described loose-leaf cover 104 is fixed in upper end, be arranged on the door lock of doorframe both sides, compartment, channled rail 106 is provided with below described compartment doorframe, the lower end of described lattice door 102 is positioned at this channled rail 106.
When reality is implemented, sliding axle 103 is designed to length and is greater than tunnel man-bus 100 car door width, at least equal tunnel man-bus 100 car door width add a people by length distance; Sliding axle 103, in order to be fixed on tunnel man-bus 100 by sliding axle 103, such as: on tunnel man-bus 100 vehicle body of door frame both sides, arrange a sliding shaft base 105 respectively, is fixed between two sliding shaft bases 105 by sliding shaft base 105; Loose-leaf cover 104 is socketed on sliding axle 103, and length is less than sliding axle 103 length, the length of loose-leaf cover 104 the longest for sliding axle 103 length deduct a people by length distance; In order to the noise reduced when sliding weares and teares with reducing; preferably contact one side at loose-leaf cover 104 with sliding axle 103 and ganoid neonychium is set; the longitudinal direction of lattice door 102 is highly designed to be less than compartment doorframe longitudinally height; be positioned in channled rail 106 by unsettled for lattice door 102 lower end; wherein; the width design of channled rail 106 is for can make lattice door 102 smooth and easy by being as the criterion; after design like this; lattice door 102 does not directly contact with sliding axle 103 with channled rail 106; the friction of mutual generation is less, can effectively improve application life of the present utility model.
By above-mentioned design, tunnel man-bus 100 lattice door 102 can horizontally slip along length of wagon direction (sliding axle 103), in order to improve safety further, the barrier pitch of lattice door 102 is preferably designed for 2 ~ 6cm, cannot stretch out outdoors with the head of guarantor, hand, pin.
On the basis of said structure, the utility model embodiment provides a kind of mounting means:
Loose-leaf cover 104 is socketed in sliding axle 103, by sliding shaft base 105, the sliding axle 103 being socketed with loose-leaf cover 104 is fixed on above tunnel man-bus 100 car door, lattice door 102 upper end is welded on loose-leaf and overlaps that 104 upper and lower ends are unsettled to be placed in channled rail 106.Level Promoting lattice door 102 is only needed when passenger is got on the bus, lattice door 102 is slided along sliding axle 103 by the loose-leaf cover 104 welded with it, car door is opened, passenger starts to get on the bus and takes, and when passenger is got on the bus before seated, vehicle prepares to run, passenger promotes lattice door 102 round about, lattice door 102 is slided along sliding axle 103 by the loose-leaf cover 104 welded with it, car door is closed, and door lock on mouth, vehicle starts to enter operation.The every switch of lattice door 102 once, complete an operation cycle, in order to ensure the effective location of lattice door 102, the respective profile size of the fixed point of sliding shaft base 105 and sliding axle 103, lattice door 102 can be determined as the case may be when implementing, and the right on-mode in right pass or left pass is opened on the left side keeping fixing, the sliding scale of restriction lattice door 102, guarantee that passenger cannot stretch out outside car at any situation following, hand, pin, more can not be thrown out of outside car because of vehicle derailing, conscientiously ensure the safety of passenger.
Embodiment 2
As shown in Figure 4, the difference of the present embodiment and embodiment 1 is, the sliding axle 103 being socketed with loose-leaf cover 104 is fixed on below the compartment doorframe of tunnel man-bus 100 by sliding shaft base 105, correspondingly, lattice door 102 lower end is fixed on loose-leaf cover 104, and channled rail 106 is arranged on above compartment doorframe, and the upper end of lattice door 102 is positioned at this channled rail 106, the design of its concrete structure, mounting means and operating principle are similar to Example 1, more do not speak more bright at this.
Embodiment 3
The present embodiment improves tunnel man-bus of the prior art, abandon the safe protection chain 101 that in prior art, tunnel man-bus 100 uses, tunnel man-bus 100 body changes the plug-type lattice door 102 established in embodiment 1, effectively improve the safety of tunnel man-bus 100, the improved procedure of this tunnel man-bus 100 is as follows: above the compartment doorframe by sliding shaft base 105 sliding axle 103 being fixed on described tunnel man-bus 100 body, sliding axle 103 arranges the loose-leaf cover 104 that can move left and right along sliding axle 103, lattice door 102 upper end is fixed on loose-leaf cover 104, in doorframe both sides, compartment (any side), door lock is set, channled rail 106 is set below compartment doorframe, the lower end of lattice door 102 is placed in this channled rail 106.
When reality is implemented, sliding axle 103 is designed to length and is greater than tunnel man-bus 100 car door width, at least equal tunnel man-bus 100 car door width add a people by length distance; Sliding axle 103, in order to be fixed on by sliding axle 103 on tunnel man-bus 100 body, such as: on tunnel man-bus 100 vehicle body of door frame both sides, arrange a sliding shaft base 105 respectively, is fixed between two sliding shaft bases 105 by sliding shaft base 105; Loose-leaf cover 104 is socketed on sliding axle 103, and length is less than sliding axle 103 length, the length of loose-leaf cover 104 the longest for sliding axle 103 length deduct a people by length distance; In order to the noise reduced when sliding weares and teares with reducing; preferably contact one side at loose-leaf cover 104 with sliding axle 103 and ganoid neonychium is set; the longitudinal direction of lattice door 102 is highly designed to be less than compartment doorframe longitudinally height; be positioned in channled rail 106 by unsettled for lattice door 102 lower end; wherein; the width design of channled rail 106 is for can make lattice door 102 smooth and easy by being as the criterion; after design like this; lattice door 102 does not directly contact with sliding axle 103 with channled rail 106; the friction of mutual generation is less, can effectively improve application life of the present utility model.
By above-mentioned design, lattice door 102 can horizontally slip along tunnel man-bus 100 body length of wagon direction (sliding axle 103), in order to improve safety further, the barrier pitch of lattice door 102 is preferably designed for 2 ~ 6cm, cannot stretch out outdoors with the head of guarantor, hand, pin.
Embodiment 4
The difference of the present embodiment and embodiment 3 is, tunnel man-bus 100 body changes the plug-type lattice door 102 established in embodiment 2, and all the other embodiments are similar to Example 3, does not more speak more bright at this.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a tunnel man-bus lattice door, be applied to tunnel man-bus, it is characterized in that, comprise be fixed on described tunnel man-bus by sliding shaft base compartment doorframe above sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in upper end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail below described compartment doorframe, the lower end of described lattice door is positioned at this channled rail.
2. tunnel man-bus lattice door according to claim 1, is characterized in that, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door lower end is unsettled to be positioned in described channled rail.
3. a tunnel man-bus lattice door, be applied to tunnel man-bus, it is characterized in that, comprise be fixed on described tunnel man-bus by sliding shaft base compartment doorframe below sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in lower end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail above described compartment doorframe, the upper end of described lattice door is positioned at this channled rail.
4. tunnel man-bus lattice door according to claim 3, is characterized in that, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door upper end is unsettled to be positioned in described channled rail.
5. a tunnel man-bus, comprise tunnel man-bus body, it is characterized in that, also comprise be fixed on described tunnel man-bus body by sliding shaft base compartment doorframe above sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in upper end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail below described compartment doorframe, the lower end of described lattice door is positioned at this channled rail.
6. tunnel man-bus according to claim 5, is characterized in that, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door lower end is unsettled to be positioned in described channled rail.
7. a tunnel man-bus, comprise tunnel man-bus body, it is characterized in that, also comprise be fixed on described tunnel man-bus body by sliding shaft base compartment doorframe below sliding axle, to be arranged on described sliding axle and the loose-leaf cover that can slide along described sliding axle, the lattice door that described loose-leaf puts is fixed in lower end, is arranged on the door lock of doorframe both sides, compartment, be provided with channled rail above described compartment doorframe, the upper end of described lattice door is positioned at this channled rail.
8. tunnel man-bus according to claim 7, is characterized in that, the longitudinal direction of described lattice door is highly less than described compartment doorframe longitudinally height, and described lattice door upper end is unsettled to be positioned in described channled rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588805.8U CN204152414U (en) | 2014-10-11 | 2014-10-11 | Tunnel man-bus lattice door and tunnel man-bus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588805.8U CN204152414U (en) | 2014-10-11 | 2014-10-11 | Tunnel man-bus lattice door and tunnel man-bus |
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| Publication Number | Publication Date |
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| CN204152414U true CN204152414U (en) | 2015-02-11 |
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| CN201420588805.8U Active CN204152414U (en) | 2014-10-11 | 2014-10-11 | Tunnel man-bus lattice door and tunnel man-bus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416324A (en) * | 2015-12-04 | 2016-03-23 | 山东东山新驿煤矿有限公司 | Mine man-riding vehicle safety door |
| CN107215182A (en) * | 2017-06-06 | 2017-09-29 | 北京京唐德信轨道设备有限公司 | A kind of built-in cab door opens pull-up structure |
-
2014
- 2014-10-11 CN CN201420588805.8U patent/CN204152414U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416324A (en) * | 2015-12-04 | 2016-03-23 | 山东东山新驿煤矿有限公司 | Mine man-riding vehicle safety door |
| CN105416324B (en) * | 2015-12-04 | 2018-06-19 | 山东东山新驿煤矿有限公司 | A kind of mine pedestrian car safety door |
| CN107215182A (en) * | 2017-06-06 | 2017-09-29 | 北京京唐德信轨道设备有限公司 | A kind of built-in cab door opens pull-up structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |